Cushman 1

North 21451 Highway 101, Shelton, WA 98584

Plant Summary Information

Cushman 1 is ranked #35 out of 70 hydroelectric power plants in Washington in terms of total annual net electricity generation.

Cushman 1 is comprised of 2 generators and generated 47.0 GWh during the 3-month period between September 2023 to December 2023.

Plant NameCushman 1
Utility NameCity of Tacoma - (WA)
LocationMason County, WA
Initial Operation DateJune 1926
Last Update Dec 2023
Annual Generation 115.5 GWh
Annual Consumption 421.5 k MMBtu
Ranked #3,019 out of 11,852 Power Plants Nationwide
Ranked #326 out of 1,371 Water Power Plants Nationwide
Ranked #77 out of 134 Washington Power Plants
Ranked #35 out of 70 Washington Water Power Plants
Fuel Types Water
Previous Operator City of Tacoma - (WA) (2013 to 2015)
City of Tacoma - (WA) (2016 to 2023)

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Monthly Net Generation for Cushman 1

Cushman 1 Details

Summary Information
Plant NameCushman 1 (3914)
Plant AddressNorth 21451 Highway 101, Shelton, WA 98584
UtilityCity of Tacoma - (WA) (18429)
Latitude, Longitude47.4181, -123.2252
Generation Dates on FileJan 2001 to Dec 2023
Initial Operation DateJune 1926
Annual Generation 115.5 GWh
Fuel Types Water
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusRegulated
NERC RegionWECC
Balancing AuthorityCity of Tacoma, Department of Public Utilities, Light Division (TPWR)
NAICS CodeUtilities (22)
Sector Electric Utility (1)
Water SourceNorth Fork Skokomish River
Ash Impoundment No
Transmission / Distribution OwnerCity of Tacoma - (WA) (18429) WA
Grid Voltage 110.00 kV
Energy StorageNo

Generator 21 Details Operating June 1926

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipSingle Owner
Nameplate Capacity21.6 MW
Nameplate Power Factor1
Summer Capacity26.7 MW
Winter Capacity19 MW
Minimum Load1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJune 1926
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceWater
Time From Cold Shutdown To Full Load1H

Generator 22 Details Operating July 1926

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipSingle Owner
Nameplate Capacity21.6 MW
Nameplate Power Factor1
Summer Capacity26.7 MW
Winter Capacity19 MW
Minimum Load1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJuly 1926
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceWater
Time From Cold Shutdown To Full Load1H

Cushman 1 Plant Owners

Owner NameAddressGeneratorOwnership
We couldn't locate any owners for this plant

Power Plants with Similar Net Generation

Power plants with a similar annual net generation from Water.

RankPlant NamePlant LocationAnnual Generation
#316Sinclair DamMilledgeville, GA120.2 GWh
#317Tyee Lake Hydroelectric FacilityWrangell, AK119.1 GWh
#318Yates DamTallassee, AL118.8 GWh
#319Main Canal HeadworksCoulee City, WA118.7 GWh
#320Rainbow Falls HydroParishville, NY118.6 GWh
#321Lemolo 2Toketee Falls, OR118.5 GWh
#322Nine MileNine Mile, WA118.3 GWh
#323Beaver DamEureka Springs, AR117.7 GWh
#324Lookout PointLowell, OR116.8 GWh
#325BlewettLilesville, NC116.1 GWh
#327RC Thomas Hydroelectric ProjectLivingston, TX114.9 GWh
#328Five FallsColton, NY114.6 GWh
#329High Rock HydroDenton, NC114.3 GWh
#330AmoskeagManchester, NH113.9 GWh
#331WataugaElizabethton, TN113.0 GWh
#332Swan FallsKuna, ID113.0 GWh
#333DenisonDenison, TX112.9 GWh
#334Upper GorgeBishop, CA112.2 GWh
#335Dutch FlatAlta, CA112.1 GWh
#336AllatoonaCartersville, GA111.5 GWh

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Below are closest 20 power plants surrounding Cushman 1.

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Cushman 2Shelton, WA168.5 GWh4.5 mi
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Port Townsend PaperPort Townsend, WA35.3 GWh50.7 mi
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Sierra Pacific AberdeenAberdeen, WA105.2 GWh40.1 mi
SkookumchuckTenino, WA3.2 GWh49.8 mi
Skookumchuck Wind FacilityRainier, WA410.3 GWh47.2 mi
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WynoocheeMontesano, WA26.4 GWh17.9 mi
YelmYelm, WA26.2 GWh41.3 mi